Specifications

Chapter 3 Driver Setup & Installation
29
On the Settings tab, you can check up the relevant information of that
specific port. As you can see on the figures below, the description for
the communication port actually contains four parts:
[DEV_0B] specifies the PCI slot in your system.
PCI-1620 specifies the device model of Advantech PCI ICOM
device.
Port 1 specifies the port index for Advantech PCI ICOM device.
RS-232 or RS-422/485 specifies the operating mode.